CMake/Tests/CompatibleInterface/main.cpp
Brad King 6e7e881c57 Honor $<LINK_ONLY> when checking interface properties
Callers of cmTarget::GetLinkImplementationClosure are interested in the
set of targets whose interface properties propagate to the current
target.  This excludes targets guarded by $<LINK_ONLY>.

Teach the CompatibleInterface test to cover suppression of interface
compatibility tests with $<LINK_ONLY>.  Although this is not recommended
in practice, it is a way of covering the above behavior.
2014-07-16 13:28:47 -04:00

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1.0 KiB
C++

#ifndef BOOL_PROP1
#error Expected BOOL_PROP1
#endif
#ifndef BOOL_PROP2
#error Expected BOOL_PROP2
#endif
#ifndef BOOL_PROP3
#error Expected BOOL_PROP3
#endif
#ifndef STRING_PROP1
#error Expected STRING_PROP1
#endif
#ifndef STRING_PROP2
#error Expected STRING_PROP2
#endif
#ifndef STRING_PROP3
#error Expected STRING_PROP3
#endif
template<bool test>
struct CMakeStaticAssert;
template<>
struct CMakeStaticAssert<true> {};
enum {
NumericMaxTest1 = sizeof(CMakeStaticAssert<NUMBER_MAX_PROP1 == 100>),
NumericMaxTest2 = sizeof(CMakeStaticAssert<NUMBER_MAX_PROP2 == 250>),
NumericMinTest1 = sizeof(CMakeStaticAssert<NUMBER_MIN_PROP1 == 50>),
NumericMinTest2 = sizeof(CMakeStaticAssert<NUMBER_MIN_PROP2 == 200>),
NumericMinTest3 = sizeof(CMakeStaticAssert<NUMBER_MIN_PROP3 == 0xA>),
NumericMinTest4 = sizeof(CMakeStaticAssert<NUMBER_MIN_PROP4 == 0x10>)
};
#include "iface2.h"
int foo();
#ifdef _WIN32
__declspec(dllimport)
#endif
int bar();
int main(int argc, char **argv)
{
Iface2 if2;
return if2.foo() + foo() + bar();
}